Results 21 to 30 of about 2,185 (208)

Mycobacteria isolated from temperate stony corals. [PDF]

open access: yesMicroPubl Biol
In marine environment, actinobacteria are widely distributed in water and sediments, and form symbiotic relationships with higher organisms. In this study, we isolated 49 actinobacterial strains from three temperate stony corals , Pocillopora damicornis , Acropora hyacinthus and Acropora muricata .
Ulanova D, Mezaki T, Kubota S.
europepmc   +3 more sources

Proteomic Profiling of Black Coral (Antipatharia) Skeleton Reveals Hundreds of Skeleton-Associated Proteins Across Two Taxa

open access: yesFrontiers in Marine Science, 2022
Black corals, ecologically important cnidarians found from shallow to deep ocean depths, form a strong yet flexible skeleton of sclerotized chitin and other biomolecules including proteins.
Jeana L. Drake, Tali Mass, Tali Mass
doaj   +1 more source

Contact-free impacts of sessile reef organisms on stony coral productivity

open access: yesCommunications Earth & Environment, 2023
Coral reefs are biodiversity and productivity hotspots where space limitation makes interactions between organisms inevitable. Biodiversity loss alters these interactions, however downstream effects on the productivity of individual species remain ...
Kara E. Engelhardt   +8 more
doaj   +1 more source

Metabolomics of Healthy and Stony Coral Tissue Loss Disease Affected Montastraea cavernosa Corals

open access: yesFrontiers in Marine Science, 2021
Stony coral tissue loss disease, first observed in Florida in 2014, has now spread along the entire Florida Reef Tract and on reefs in many Caribbean countries.
Jessica M. Deutsch   +9 more
doaj   +1 more source

Decline in coral cover and flattening of the reefs around Mauritius (1998–2010) [PDF]

open access: yesPeerJ, 2018
Coral reefs are degrading through the impacts of multiple anthropogenic stressors. How are coral reef communities going to change and how to protect them for future generations are important conservation questions.
Jennifer A. Elliott   +4 more
doaj   +2 more sources

Structure and Function of Stony Coral Intraskeletal Polysaccharides [PDF]

open access: yesACS Omega, 2018
Polysaccharides represent a main weight fraction of the intraskeletal organic matrix of corals, but their structure, as well as their function in the calcification process, has been poorly investigated. This communication shows by a combination of techniques (nuclear magnetic resonance, Fourier transform infrared, and monosaccharide composition) that ...
Annamaria Naggi   +8 more
openaire   +3 more sources

Bidirectional sex change in mushroom stony corals [PDF]

open access: yesProceedings of the Royal Society B: Biological Sciences, 2008
Sex change occurs when an individual changes from one functional sex to another. The direction of sex change occurs mainly from male to female (protandry) or vice versa (protogyny), but sometimes may be bidirectional (repetitive). Here, for the first time in stony corals, we report on a protandrous sex change exhibited by two mushroom corals,Fungia ...
Yossi, Loya, Kazuhiko, Sakai
openaire   +2 more sources

Marine Anoxia and Ocean Acidification During the End‐Permian Extinction

open access: yesGeophysical Monograph Series, Page 325-340., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ying Cui   +4 more
wiley  

+5 more sources

Microbiomes of stony and soft deep-sea corals share rare core bacteria

open access: yesMicrobiome, 2019
Background Numerous studies have shown that bacteria form stable associations with host corals and have focused on identifying conserved “core microbiomes” of bacterial associates inferred to be serving key roles in the coral holobiont.
Christina A. Kellogg
doaj   +1 more source

Tracking morphological development in stony corals

open access: yesCoral Reefs
Abstract The shape of reef-building corals largely determines how they interact with their environment and the ecosystem services they provide. However, morphology is not fixed. As corals grow and develop from singular polyps to mature adult colonies, they experience pronounced changes in their morphology.
Fundakowski GJ   +12 more
europepmc   +2 more sources

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